Spradling Heidi Soft Classic Blue HDI6861 is a marine grade expanded vinyl in a rich Cobalt Blue that is durable, easily cleaned and has a shallow emboss pattern. Heidi can be used for marine exteriors, interiors, RV and automotive applications, Corporate, Healthcare, Hospitality and Residential settings. It is suitable for cornice boards, headboards, pillows, cushions and furniture upholstery.